Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Top Democratic Contenders Spar Ahead of New Hampshire Primary Ken Bredemeier WASHINGTON - Top U.S. Democratic presidential candidates are spending a final day sparring with each other ahead of Tuesday's crucial party primary in New Hampshire, trying to gain an early advantage in the race to oppose Republican President Donald Trump in next November's national election. The contest in the rural northeastern state has taken on added consequence in the aftermath of a split vote in last week's Iowa caucuses that were remembered mostly for the agonizingly slow release of the final outcome that was linked to a wrongly coded app used in collecting vote totals from throughout the farm state. In the end, former South Bend, Indiana, Mayor Pete Buttigieg, edged Vermont Sen. Bernie Sanders, a self-declared democratic socialist, in Iowa, but pre-election polls show Sanders ahead of Buttigieg in New Hampshire. Three other contenders are also hoping for a good showing in Tuesday's vote: former Vice President Joe Biden and Sens. Elizabeth Warren of Massachusetts and Amy Klobuchar of Minnesota, all of whom trailed the leaders in Iowa. .